All other finishes (KO/TKO/Submission/DQ/Decision) awarded one point (1) to victor and zero points (0) to loser

179 UFC Events included (UFC 1 in Nov 1993 through UFC 132 in July 2011)

871 UFC Fighters ranked; 246 UFC Fighters have 5 or more fights

No additional weight or consideration was given for different finishes (decisions vs KO) or title fights or rules variations or weight class implications or performance in MMA federations outside of UFC

Example

UFC 89 - Michael Bisping defeats Chris Leben via Decision (Unanimous)

For example, if Bisping was rated 1485 going into this fight while Leben was rated 1277.